But none of our tests have ever proved that to be true.
They had delighted me as a reader – all those fine, deep joyful blows to the head – and they had, eventually, led to my being published and having the life of a writer, the only one I have ever proved fit for.
Furthermore, composites have ever proved to be resistant to detrimental environment.
But imagine somebody bragging that he had shot "an amazing number" of British people, but "none has ever proven to be a threat".
He said: "We have shot an amazing number of people, but to my knowledge, none has ever proven to be a threat".
"But we're 11 years later now, and nobody has ever proven that they weren't anything other than what we reported them to be.
AOL is, the company sometime maintains, an ad-driven digital media company – in a world where no such thing has ever proven to be successful.
"We have shot an amazing number of people, but to my knowledge, none has ever proven to be a threat," said Gen. Stanley A. McChrystal, who became the senior American and NATO commander in Afghanistan last year.
"No surgeon who performs awake augmentation has ever proven in an independently monitored study that their patients can be out to dinner that night and return to full normal activities in 24 hours," said Dr. John B. Tebbetts, a plastic surgeon in Dallas.
As the US General Stanley McChrystal, former commander of Nato troops in Afghanistan, commented: "We have shot an amazing number of people, but to my knowledge, none has ever proven to be a threat".
